Title :
On the Fingerprint-based position algorithm enhanced by Round Trip Time measurement in Radio Access System
Author :
Junwei Lv ; He Huang ; Jianwu Dou ; Xi Yuan
Author_Institution :
ZTE Corp. Ltd., Shanghai, China
Abstract :
This paper presents a new algorithm of Fingerprint-based position enhanced by Round Trip Time (RTT) measurement in Radio Access System. By confining the matching points to the area defined by RTT position, the location accuracy is improved. Some key influence factors of the algorithm are also discussed, and the simulation results are presented in a scenario of METIS TC2.
Keywords :
mobility management (mobile radio); radio access networks; METIS TC2; RTT measurement; RTT position; fingerprint-based position algorithm; location accuracy; radio access system; round trip time measurement; Accuracy; Antenna measurements; Antennas; Fingerprint recognition; Handover; Position measurement;
Conference_Titel :
General Assembly and Scientific Symposium (URSI GASS), 2014 XXXIth URSI
Conference_Location :
Beijing
DOI :
10.1109/URSIGASS.2014.6929357
